Mercurial > dive4elements > river
view artifacts/src/main/java/org/dive4elements/river/exports/DurationCurveExporter.java @ 6332:f5bb53106ae8
Remove createBarriersLayer and createBarriers
The generated mapfiles did not work and were just confusing. This
looks like historical cruft that was never deleted. The real barrier
mapfiles are created in the Floodmap state
author | Andre Heinecke <aheinecke@intevation.de> |
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date | Thu, 13 Jun 2013 17:24:56 +0200 |
parents | a0078e5e3b39 |
children | 0a337f0005c2 |
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/* Copyright (C) 2011, 2012, 2013 by Bundesanstalt für Gewässerkunde * Software engineering by Intevation GmbH * * This file is Free Software under the GNU AGPL (>=v3) * and comes with ABSOLUTELY NO WARRANTY! Check out the * documentation coming with Dive4Elements River for details. */ package org.dive4elements.river.exports; import java.io.OutputStream; import java.text.NumberFormat; import java.util.ArrayList; import java.util.List; import java.util.Map; import java.util.HashMap; import java.util.Date; import java.text.DateFormat; import java.util.Locale; import org.w3c.dom.Document; import org.apache.log4j.Logger; import au.com.bytecode.opencsv.CSVWriter; import net.sf.jasperreports.engine.JasperExportManager; import net.sf.jasperreports.engine.JasperFillManager; import net.sf.jasperreports.engine.JasperPrint; import net.sf.jasperreports.engine.JRException; import org.dive4elements.artifacts.CallContext; import org.dive4elements.artifacts.CallMeta; import org.dive4elements.artifacts.common.utils.Config; import org.dive4elements.river.artifacts.D4EArtifact; import org.dive4elements.river.artifacts.access.RangeAccess; import org.dive4elements.river.artifacts.model.WQDay; import org.dive4elements.river.artifacts.model.CalculationResult; import org.dive4elements.river.artifacts.model.WKmsJRDataSource; import org.dive4elements.river.artifacts.resources.Resources; import org.dive4elements.river.utils.RiverUtils; import org.dive4elements.river.utils.Formatter; /** * @author <a href="mailto:ingo.weinzierl@intevation.de">Ingo Weinzierl</a> */ public class DurationCurveExporter extends AbstractExporter { /** The logger used in this exporter. */ private static Logger logger = Logger.getLogger(DurationCurveExporter.class); public static final String CSV_DURATION_HEADER = "export.duration.curve.csv.header.duration"; public static final String CSV_W_HEADER = "export.duration.curve.csv.header.w"; public static final String CSV_Q_HEADER = "export.duration.curve.csv.header.q"; public static final String DEFAULT_CSV_DURATION_HEADER = "D [Tagen]"; public static final String DEFAULT_CSV_W_HEADER = "W [NN + m]"; public static final String DEFAULT_CSV_Q_HEADER = "Q [m\u00b3/s]"; public static final String PDF_HEADER_MODE = "export.duration.pdf.mode"; public static final String JASPER_FILE = "export.duration.pdf.file"; /** The storage that contains all WQKms objects for the different facets. */ protected List<WQDay> data; public void init(Document request, OutputStream out, CallContext context) { logger.debug("DurationCurveExporter.init"); super.init(request, out, context); this.data = new ArrayList<WQDay>(); } @Override protected void addData(Object d) { if (d instanceof CalculationResult) { d = ((CalculationResult)d).getData(); if (d instanceof WQDay) { data.add((WQDay)d); } } } protected void writeCSVData(CSVWriter writer) { logger.info("DurationCurveExporter.writeData"); writeCSVHeader(writer); for (WQDay wqday: data) { wQDay2CSV(writer, wqday); } } protected void writeCSVHeader(CSVWriter writer) { logger.info("DurationCurveExporter.writeCSVHeader"); writer.writeNext(new String[] { msg(CSV_W_HEADER, DEFAULT_CSV_W_HEADER), msg(CSV_Q_HEADER, DEFAULT_CSV_Q_HEADER), msg(CSV_DURATION_HEADER, DEFAULT_CSV_DURATION_HEADER) }); } protected void wQDay2CSV(CSVWriter writer, WQDay wqday) { logger.debug("DurationCurveExporter.wQDay2CSV"); int size = wqday.size(); NumberFormat wf = getWFormatter(); NumberFormat qf = getQFormatter(); NumberFormat df = getDFormatter(); if (wqday.isIncreasing()) { for (int i = size-1; i >= 0; i --) { writer.writeNext(new String[] { wf.format(wqday.getW(i)), qf.format(wqday.getQ(i)), df.format(wqday.getDay(i)) }); } } else { for (int i = 0; i < size; i ++) { writer.writeNext(new String[] { wf.format(wqday.getW(i)), qf.format(wqday.getQ(i)), df.format(wqday.getDay(i)) }); } } } /** * Returns the number formatter for W values. * * @return the number formatter for W values. */ @Override protected NumberFormat getWFormatter() { return Formatter.getDurationW(context); } /** * Returns the number formatter for Q values. * * @return the number formatter for Q values. */ @Override protected NumberFormat getQFormatter() { return Formatter.getDurationQ(context); } /** * Returns the number formatter for duration values. * * @return the number formatter for duration values. */ protected NumberFormat getDFormatter() { return Formatter.getDurationD(context); } @Override protected void writePDF(OutputStream out) { WKmsJRDataSource source = createJRData(); String jasperFile = Resources.getMsg( context.getMeta(), JASPER_FILE, "/jasper/duration_en.jasper"); String confPath = Config.getConfigDirectory().toString(); Map parameters = new HashMap(); parameters.put("ReportTitle", "Exported Data"); try { JasperPrint print = JasperFillManager.fillReport( confPath + jasperFile, parameters, source); JasperExportManager.exportReportToPdfStream(print, out); } catch(JRException je) { logger.warn("Error generating PDF Report!"); je.printStackTrace(); } } protected WKmsJRDataSource createJRData() { WKmsJRDataSource source = new WKmsJRDataSource(); addMetaData(source); for (WQDay wqday: data) { addWQDayData(source, wqday); } return source; } protected void addMetaData(WKmsJRDataSource source) { CallMeta meta = context.getMeta(); D4EArtifact flys = (D4EArtifact) master; source.addMetaData ("river", RiverUtils.getRivername(flys)); Locale locale = Resources.getLocale(meta); DateFormat df = DateFormat.getDateInstance(DateFormat.SHORT, locale); source.addMetaData("date", df.format(new Date())); RangeAccess rangeAccess = new RangeAccess(flys); double[] kms = rangeAccess.getKmRange(); source.addMetaData("range", String.valueOf(kms[0])); source.addMetaData("calculation", Resources.getMsg( locale, PDF_HEADER_MODE, "Duration")); } protected void addWQDayData(WKmsJRDataSource source, WQDay wqday) { int size = wqday.size(); NumberFormat wf = getWFormatter(); NumberFormat qf = getQFormatter(); NumberFormat df = getDFormatter(); if (wqday.isIncreasing()) { for (int i = size-1; i >= 0; i --) { source.addData(new String[] { "", wf.format(wqday.getW(i)), qf.format(wqday.getQ(i)), "", "", "", df.format(wqday.getDay(i)) }); } } else { for (int i = 0; i < size; i ++) { source.addData(new String[] { "", wf.format(wqday.getW(i)), qf.format(wqday.getQ(i)), "", "", "", df.format(wqday.getDay(i)) }); } } } } // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :